What was one effect of the interstate highway act of 1957 ?

One of the most major effects of the Interstate Highway Act of 1957 was that it put thousands of Americans to work, since it was the largest public works project at the time. It also led to new taxes on automobiles in order to pay for the project.

Explanation:

hey i did something like that before, what is the quesiton?

during both period congress passed law restricting the civil liberties of american citizen that meet with the overall public support is the one statement that explain the rate scare of the 1920 and 1950 is very similar